Compatible Systems MicroRouter 1200i Bedienungsanleitung PDF herunterladen (Seite 28)

GORAMO – Janusz Górecki

MultiLink Router and MikroRouter

www.goramo.com.pl

age 28 from 41

4.15

Quality Of Service - improving the quality of service

The mechanism of QOS (Quality Of Service) provides:

• Limit movement of the “downlink” – the quantity of data collected on the specified interface

designated as the „DownLink”.

• Limit movement of the „uplink” – the quantity of data collected on the specified interface

designated as the „UpLink”.

• The division into five streams of traffic based on the type of traffic.

• The ability to assign a separate priority for each band.

• The ability to assign a percentage of the declared use of bandwidth for each stream.

• Choice of limitations - a restriction of " unchanging" or "to lending”.

4.15.1 Limitation "to lending".

If the options "Queing Discipline" is set to "Priority Scheduler" choose a restriction "to lending." In

this situation, the router does not pay attention to the limit set as a percentage of bandwidth, if

necessary using the entire bandwidth is adequate only if the number of packages.

4.15.2 Limitation " unchanging "

If the option "Queing Discipline" set to "Traffic Limiter", we can enforce that the stream does not

exceed a "%" whole band. This may cause that part of the band is not used, but thanks if we have to

send packets from another stream, you will not have to expect a release until the band. This may in

some cases to reduce delays on the network - at the time of the connection.

4.16

Services "Services"

Services tab allows you to Specified services that can be used later in the Firewall tab. Services are

generally understood as a couple: port / protocol. For example, we understand the HTTP service port

80 TPC. For an HTTPS understand port 443/TCP. But we can define a Web service and set that the

will be blocked port and 443/TCP 80/TCP.

As defined then we can use the services in the tab Firewall, which will increase the transparency of the

configuration.

Edit services by adding / removing rows from the table defined services. The services are

distinguished the following protocols:

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Compatible Systems MicroRouter 1200i Bedienungsanleitung Seite 28